英语词汇Upper Carboniferous period怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Upper Carboniferous period
释义	Upper Carboniferous period 简明释义上石炭纪英英释义 n. 1 from 310 million to 280 million years ago; warm climate; swampy land 同义词：Pennsylvanian??/??Pennsylvanian period??/??Upper Carboniferous 双语例句 1 The two karst developing periods for the Middle and Upper Ordovician in the Lunnan area are consistent with two transgressions of the Carboniferous. 轮南地区发育的两期岩溶与石炭纪两次较大的海侵时间相一致。
随便看	bunu Bunuban Bunuel bunuelo Bununu Bununu Dass Bunus Bunut Bunut Susu bun warmer bun wash bunya bunya bunya-bunya bunya bunya Bunyamwera antigenic group viruses Bunyamwera fever Bunyamwera Group Viruses Bunyamwera supergroup Bunyamwera supergroup of arboviruses Bunyamwera virus Bunyan Bunyan bag Bunyanesque Bunyan, John

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